Answer:
The basic unit of life is a cell
Answer:D
Explanation:Because I got it right
Answer:
D
Explanation:
because there is no bad hypothesis,
mistakes happena and thats why she should try again,
never give up
D is only logicall
Advantage: Dichotomous keys are very useful because they allow non-expert users to identify organisms by directing them to look at the known, important organisms. Disadvantage: Disadvantage of dichotomous keys is that if a single wrong decision is made at any juncture, a wrong identification will result. Sometimes it becomes obvious that an error has been made, and you can retrace your steps until you get back on the right track, but this is not always the case
Answer:
B. it expands and shrinks in the soil
